8045125768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{789977}}^1$

素因数の和:790069

約数の個数: 32

約数和(自身を含む): 16115551200

約数和(自身を除く): 8070425432

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 789977, 1579954, 3159908, 6319816, 15009563, 30019126, 52928459, 60038252, 105856918, 120076504, 211713836, 423427672, 1005640721, 2011281442, 4022562884, 8045125768]

約数ペア:

[(1, 8045125768), (2, 4022562884), (4, 2011281442), (8, 1005640721), (19, 423427672), (38, 211713836), (67, 120076504), (76, 105856918), (134, 60038252), (152, 52928459), (268, 30019126), (536, 15009563), (1273, 6319816), (2546, 3159908), (5092, 1579954), (10184, 789977)]